Soal open die forging Mencari nilai gaya pada setiap tahap
A cylindrial workpiece is subjectef to a cold upset forging operation the starting piece is 3 in. In height an 2 in. in diameter it is reduced in the operation to a height of 1,5 in. The work material has a flow curve defined by K= 50.000 lb/in^2 and n= 0,17. Assume a coefficient of … Read more